(Beyond Pesticides, January 16, 2013) Children living near chemical-intensive or conventional plantations in Costa Rica are exposed to twice as much of the insecticide chlorpyrifos compared to children living near organic plantations, a study reports. More than half the children, mostly from indigenous tribes- Ngäbe and Bribri – have a  higher daily exposures than allowed under U.S. federal standards. Chlorpyrifos is linked to neurological effects, especially in children, and is still permitted for use on crops. The study,  Indigenous children living nearby plantations with chlorpyrifos-treated bags have elevated 3,5,6-trichloro-2-pyridinol (TCPy) urinary concentrations, was lead by Berna van Wendel de Joode, PhD  (Central American Institute for Studies on Toxic Substances (IRET), Universidad Nacional, Heredia, Costa Rica). It was conducted in Costa Rica’s banana and plantain plantations in the Talamanca region, and  targeted villages situated nearby to the plantations where blue bags treated with chlorpyrifos are routinely used to protect banana and plantain crops from pests. Two villages under study are near plantations that use chlorpyrifos-treated bags, while the organic village is near several plantations  that use little or no insecticide. For 140 children, aged 6 — 9, mostly indigenous Ngäbe and Bribri, parent-interviews and urine samples were obtained. Chlorpyrifos’ environmental levels […]

(Beyond Pesticides, January 15, 2013)  Research published in the journal Environmental Monitoring and Assessment calls into question the value of environmental monitoring, such as water sampling,  on a  fixed date schedule (i.e., once per month), finding that this approach underestimates actual risks. These findings could have a significant impact on how we assess the safety of both endangered species and drinking water supplies. Researchers explain that, although insecticides are applied less often than herbicides and fungicides, they are usually applied in very large amounts when used in response to acute insect infestations. Scientists found that monitoring for insecticides at pre-set intervals, even weekly or daily, did not detect the occurrence of peak concentrations for these chemicals. Co-author of the study, Ralf Shulz, PhD, explains, “Accordingly, by way of example, on the basis of weekly monitoring of a typical agricultural stream none of the total of six insecticide concentration peaks per year described by model calculations is found. Daily sampling detects only two of the six peaks. Only event-related sampling enables the detection of all these peaks.” Authors of the study point to the need for events-related sampling, both to ensure more accurate detections are taken and to reduce costs. Events-related […]

(Beyond Pesticides, January 14, 2013) Pennsylvania’s Presque Isle State Park, located on Lake Erie, recently contracted a commercial helicopter to spray herbicides on 170 acres of the park in an  attempt to control an overgrowth of  phragmites and narrow leaf cattail. This decision to aerial spray herbicides comes after the park has unsuccessfully tried to control these invasive plant species with ground level herbicide spraying since 1994. Presque Isle is the most popular destination along Pennsylvania’s six-mile Lake Erie coastline, and has over four million visitors a year. Presque Isle is home to over 330 types of birds and more than 800 species of native plants, many of which are rare, threatened, or endangered. This aerial herbicide application may have unintended health consequences for both human visitors and endangered animals that call this park their home. The October spraying also raises questions concerning how invasive species problems are framed, leading to unnecessary pesticide use. Spraying pesticides aerially can lead to a higher rate of pesticide drift compared to ground application. Given that pesticides can drift even when applied from a truck or a handheld applicator, up to 40% of the pesticide is lost to drift during aerial applications. Even when […]

(Beyond Pesticides, January 11, 2012) Environmentalists, farmworkers, and farmworker advocates have become increasingly uncomfortable with the new proposal for pesticide safety measures which does not include details on how the proposed rule will protect agricultural workers, farmers, and applicators. These sentiments stem from the concern that this may mean less stringent regulations than those originally proposed. In 2010, the U.S. Environmental Protection Agency (EPA) released a   document proposing Worker Protection Standards (WPS) that would determine ways to increase training, improve safety requirements, provide clear emergency information, and create strong protection for applicators. However, a recent EPA handout distributed  during a November 2012 Pesticide Program Dialogue Committee (PPDC) meeting downplays the details within those goals, and brings into question the agency’s  previous commitments. Advocacy groups have raised pointed complaints on the new document’s prose: “I have to agree that we are just really in the dark,” said one environmental group lawyer, “It is mysterious that it’s taken them so long to come up with a draft to propose, and the fact that they are being kind of tight-lipped about it and that even the very minimal detail about the proposal that was in the 2010 document disappeared from the 2012 […]

(Beyond Pesticides, January 10, 2013) The public health and environmental non-profit, Toxics Action Center (TAC) released a report in December that surveys pesticide use on public school grounds across the state of Maine and  urges policy change to stop spraying. The report, “A Call for Safer School Grounds: A Survey of Pesticide Use on K-12 Public School Grounds in Maine,” is based on a survey of 209 Maine public schools and shows that 51% of schools surveyed spray pesticides, many of which have been linked to human health impacts, including kidney disease and links to non-Hodgkin’s Lymphoma. The report finds that the state’s Integrated Pest Management Policy (IPM) is inadequate in regulating pesticide application and informing the public on pesticide practices. Although IPM policies and records of pesticide applications are required to be kept by schools under Maine law, 32% of schools report that they do not keep records. TAC received IPM records from 9% of schools surveyed. “Maine children are at risk from pesticide spraying in schools,” said Tracie Konopinski, Community Organizer with TAC, “[In November,] the American Academy of Pediatrics (AAP) published a report calling for reduced pesticide exposure for children. There are numerous studies cited within the […]

(Beyond Pesticides, January 9, 2013) Boston health officials say new city data indicate that asthma incidences have dropped nearly by half since 2005. This is attributed to Boston Housing Authority (BHA) and Boston Public Health Commission implementation of an integrated pest management  (IPM)  program in low-income housing to reduce the number of cockroaches and rodents, while reducing the use of pesticides, which, along with cockroach and rodent droppings, can aggravate asthma symptoms. The data, covering 2006 through 2010, show the rate of adults who reported having asthma symptoms in the authority’s units dropped from 23.6 percent in 2006 to 13 percent in 2010, the latest year available. At the same time, asthma rates in other low-income housing in Boston, not run by BHA, remained relatively unchanged. Public health analysts studied data from a biennial telephone survey of Boston adults between 2006 and 2010. The survey asks residents a wide range of questions, and analysts compared the answers from roughly 300 housing authority residents to others not living in city-run housing. In the late 1990s and early 2000s, health authorities found extremely high infestations of roaches and rodents in BHA buildings, and equally concerning, housing leaders were seeing desperate residents resorting […]

(Beyond Pesticides, January 8, 2013) Neurologists at the University of California, Los Angeles (UCLA) have published their latest research linking pesticide exposure to Parkinson’s disease. Appearing in the online edition of PNAS, the UCLA scientists’ work details the series of events that can occur after individuals are exposed to the pesticide benomyl, which was phased out in 2001. Researchers believe their findings on the series of events the pesticide sets in motion could be applicable even to Parkinson’s patients who have not been exposed to benomyl. According to scientists, exposure to benomyl prevents the enzyme aldehyde dehydrogenase (ALDH) from keeping in check a naturally occurring toxin in the brain called 3,4-Dihydroxyphenylacetaldehyde (DOPAL). Without ALDH regulating DOPAL, the toxin accumulates, damages neurons, and increases an individual’s risk of developing Parkinson’s disease. Researchers postulate that this process may be occurring in people with Parkinson’s who were never exposed to pesticides. The findings of this research provide insight into possible treatments to slow the disease, such as developing new drugs to protect ALDH activity. Although the exact cause of Parkinson’s is still unknown, until this research scientists were focusing in on the protein a-synuclein as a pathway to the disease. The protein, present […]

(Beyond Pesticides, January 7, 2013) After organic seed farmers found genetically engineered (GE) sugar beets planted by Syngenta AG, a multinational Swiss corporation, within four miles of their farms, a local branch of GMO-Free Oregon filed a petition to ban GE crops in Jackson County. Farmers have already been forced to throw away seed or till under crops so they do not accidentally use GE tainted crops. GMO-Free Jackson County, which is located in the Southeast corner of the state of Oregon collected 6,700 signatures with the county’s election offices in an effort to place a ballot measure on the May 2014 primary ballot.  4,462 signatures are required to get on the ballot, but they must be reviewed by the Jackson County Board of Commissioners to make sure they are valid first. If too many signatures are ruled invalid, organizers will have one year to gather more. Another chapter of GMO-Free Oregon, GMO-Free Benton County, which is located in the Willamette Valley, has also been working on a ban of GE crops in its county. Allowing GE crops to be grown close to organic produce increases the risk of cross contamination, as pollen from GE crops has the potential to […]

(Beyond Pesticides, January 4, 2013) On December 31, 2012, the U.S. Environmental Protection Agency (EPA) proposed to clarify its labeling requirement for disclosure of all active and inert ingredients in “minimum risk pesticide products,” exempt from registration under Section 25 (b) of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA). The rule (77 FR 250) reorganizes the list of eligible active and inert ingredients by adding identifiers that will clarify for the public, and more importantly for federal and state inspectors, which ingredients are permitted in minimum risk pesticide products. The modification would require labels to use common chemical names in the list of ingredients as well as the contact information for the manufacturer. The lack of clarity on minimum risk pesticide product labels in the past has made it difficult for enforcement officials who must use their own judgment on the applicability of vague descriptors such as cedar leaf oil and cedar wood oil, which are exempt under the current listing of “Cedar Oil” under CFR Section 152.25. While EPA has attempted to improve labeling clarity of minimum risk pesticide products by updating its website, stakeholders have found the measure insufficient. Regulatory Background Currently, EPA is empowered under FIFRA […]

(Beyond Pesticides, January 3, 2012) On December 21, just as everyone was gearing up for the holidays, the U.S. Food and Drug Administration (FDA) announced its release of a Draft Environmental Assessment (EA) and Preliminary Finding of No Significant Impact on the genetically engineered (GE) AquaBounty AquaAdvantage salmon. The FDA action is widely viewed as confirmation that the Obama Administration is prepared to approve shortly the first GE animal intended for human consumption in the face of widespread opposition from the public. “It is extremely disappointing that the Obama Administration continues to push approval of this dangerous and unnecessary product,” said Andrew Kimbrell, executive director for Center for Food Safety. “The GE salmon has no socially redeeming value; it’s bad for the consumer, bad for the salmon industry and bad for the environment. FDA’s decision is premature and misguided.” AquaBounty claims that the company’s process for raising GE fish is safer than traditional aquaculture, yet documents released by the Canadian government show that a new strain of Infectious Salmon Anaemia, the deadly fish flu which has been devastating fish stocks around the world, contaminated their Canadian production site. This information was not included in the FDA’s review and hidden from […]

(Beyond Pesticides, January 2, 2013) As the medical community weighs in, the new year begins with a push in New Jersey to adopt the Safe Playing Fields Act (S1143 / A2412), straightforward common sense legislation to remove children from harm’s way by stopping hazardous lawn pesticide use on school grounds. The bill’s sponsors, state Senators Shirley Turner (D-Mercer) and Robert Gordon (D-Bergen) —who moved Senate Bill 1143    through the New Jersey Senate Environment and Energy Committee with unanimous support in December, are seeking a full Senate vote this month. The bill prohibits lawn pesticides on playing fields of child care centers and schools, kindergarten through eighth grade. On December 14, 2012, the New Jersey Chapter of the American Academy of Pediatrics (AAP) wrote  a letter  to legislators in support of the legislation, citing the recent policy position and technical report that AAP released last year. In its letter, the AAP chapter said: “The NJ Chapter of the American Academy of Pediatrics (AAP) represents 1650 pediatricians. The national Academy is a professional membership organization of 60,000 primary care pediatricians, pediatric medical sub-specialists and pediatric surgical specialists dedicated to the health, safety, and well-being of infants, children, adolescents and young adults. […]

Beyond Pesticides wishes our members and friends a happy, healthy, and organic New Year! Our Daily News is taking a holiday break and will return on Thursday, January 3, 2013 with renewed energy and vision to continue charging ahead. We look forward to working with you to make 2013 a fruitful, pesticide-free year for you, your family, your community and those most vulnerable. We are thankful for all our members and supporters who enable Beyond Pesticides to be a strong voice that works to protect our air, land, water, and food at home, in the workplace, and in local communities from policies that allow practices resulting in unnecessary and unsustainable poisoning and contamination. We hope you will consider a charitable donation to Beyond Pesticides. Whether you become a member, give the gift of membership, donate, or buy a gift from our online shop, your contribution can do a world of good. These unique gifts help protect human health and the environment from toxic pesticides, and will be enjoyed by your friends and loved ones throughout the New Year. As you reflect upon the passing year and contemplate your wishes for the next, we ask you to consider Beyond Pesticides vision […]

(Beyond Pesticides, December 20, 2012) A preliminary version of Pest Prevention by Design, authored by Chris A. Geiger, Ph.D. and Caroline Cox of the Center for Environmental Health (CEH), was recently released by the San Francisco Department of the Environment (DOE). These guidelines, which will formally be released in mid-January of 2013, were created to help architects, engineers and builders to design and construct buildings that minimize the use toxic chemicals for pest control. This is accomplished by laying out comprehensive guidelines for building designs that prevent pest problems from taking hold. According to the authors of this report, “To our knowledge, no other comprehensive guidelines on pest preventive design tactics exists.” The San Francisco DOE is now exploring ways to pilot test the guidelines in various housing developments in San Francisco, and is hoping that these guidelines will be incorporated into various green building checklists, such as Leadership in Energy and Environment Design certification (LEED). These guidelines work to address the issue that pest preventive tactics are rarely included in a comprehensive way at the design stage of buildings. The authors point out that architecture, construction, facility management, and pest control companies are part of insular industries that have […]

(Beyond Pesticides, December 19, 2012) The Congressional Research Service (CRS) issued its overview report, Bee Health: The Role of Pesticides, in response to a congressional request for more information on the connection between declines in bee populations, colony collapse disorder (CCD) and pesticides, particularly neonicotinoids. The 23-page report, dated December 11, 2012, summarizes the range of scientific studies and regulatory activities without offering a critique of what bee health advocates have identified as serious deficiencies in the regulatory review process and compliance with the pesticide registration law. The review gives equal standing to independent and industry science. The CRS report identifies a range of issues regarding: 1. Changes to managed and wild bee populations (indicating limited information); 2. Factors that are documented to impact bee health, including pesticides, pests and diseases, diet and nutrition, genetics, habitat loss, and beekeeper issues, highlighting that there are multiple exposure pathways that may work synergistically; 3. Scientific research on the role of pesticides; and, 4. Current research and regulatory activity regarding neonicotinoids, a neurotoxic insecticide impacting bees. The report reviews the ‘state of play’ on the issue of bee declines and finds that there are reported to be many factors that contribute to the […]

(Beyond Pesticides, December 18, 2012) Certain pesticide manufacturers are gearing up to try to block EPA’s attempts to cancel certain rodent poisons that are known to be hazardous to children and wildlife, including endangered species. After more than a decade of research and review, and an unacceptably high number of poisoning incidents, EPA has acknowledged that certain active ingredients are too dangerous to remain on the market, and is now requiring all remaining over-the-counter rodent control products to be in secured, tamper-resistant bait stations to reduce the incidents of accidental exposure to children. Granular and powdered products will be banned. But certain chemical companies are refusing to comply with EPA’s order and have indicated that they will challenge the agency’s decision. Every year, more than 10,000 children are exposed to rodent poison products, and the majority of calls to poison control centers concern children under the age of three. Despite the availability of alternatives, industry is leading a campaign against EPA’s decision, trying to scare communities into believing that they will be overrun with rodents and infested with disease if their products are not used. Meanwhile, less toxic rodent control products and those secured in bait stations are available, effective, […]

(Beyond Pesticides, December 17, 2012) Pets are frequently exposed to toxic chemicals used for lawn care, bug sprays, flea and tick products, and rodenticides. Recently, a dog ingested a zinc phosphide based pellet rodenticide, and threw up these toxic chemicals, creating a toxic gas that caused respiratory stress for four of the veterinary staff where the dog was being treated. The incident happened in Vail Valley Animal Hospital in Edwards, Colorado on December 7, and led to one emergency room veterinarian and three technicians being sent to the hospital. Sadly the dog did not survive after releasing this toxic gas. This is not the first incident of phosphine gas exposure at a veterinary clinic as a total of four have been reported from 2006 to 2011 in Michigan, Iowa, and Washington. When zinc phosphide is ingested and comes in contact with water it forms a poisonous gas. In a statement, the local fire protection district explained, “When the dog vomited, this released the [phosphine] gas as the pesticide had mixed with the contents in the dog’s stomach.” According to the Centers for Disease Control and Prevention (CDC), inhalation of high concentrations of phosphine gas can be deadly and can cause […]

(Beyond Pesticides, December 14, 2012) Decision making advice by the Advisory Committee on Pesticides (ACP) and insecticide regulator, the Department for Environment, Food, and Rural Affairs (Defra), were harshly criticized on Wednesday by Members of Parliament (UK), as they discussed the problems associated with neonicotinoids, a group of neurotoxic insecticides linked to serious declines in bee and pollinator populations. The meeting was attended by Members of Parliament, members of the Advisory Committee on Pesticides, Lord de Mauley, the Parliamentary Under-Secretary of State, the Department for Environment, the Food and Rural Affairs and officials, bringing neonicotinoids and their impact on bees to the attention of the international community as well as at home. The discussion focused on the evidence used to make a decision on the allowance of neonicotinoids and plans for the future. ACP members indicated that evidence for future draft plans would be based on new studies developed in 2012 on the effects of neonicotinoids at the colony level, as well as the impact of neonicotinoids exposure in field tests, rather than in the lab. Research will likely fill the extant data gaps, the most important of which were identified by officials of Defra, the environmental regulatory agency in […]

(Beyond Pesticides – December 13, 2012) The 31st National Pesticide Forum, Sustainable Families, Farms and Food: Resilient communities through organic practices, will be held April 5-6, 2013 (Friday afternoon and all day Saturday) at the University of New Mexico in Albuquerque, NM. The conference is convened by Beyond Pesticides, La Montanita Coop, and the Universtiy of New Mexico Sustainability Studies Program, and co-sponsored by local, state and regional public health and environmental organizations, including the New Mexico Department of Agriculture’s Organic Program, Amigos Bravos, Our Endangered Aquifer Working Group, Farm to Table, Holistic Management International. Contact us if your organization is interested in joining as a co-sponsor. Registration fees begin at $35. Online registration coming soon. The conference will focus on building resilience in our food system and bringing ecosystems back to balance, incorporating regional issues such as water and food sovereignty in the Southwest. The National Forum provides an opportunity for grassroots advocates, scientists, and policy makers to interact and strategize on solutions that are protective of health and the environment. Featured speakers Joel Forman, MD, is an Associate Professor of Pediatrics and Community and Preventive Medicine at Mt. Sinai Hospital, New York City. Dr. Forman is currently a […]

(Beyond Pesticides, December 12, 2012) A recent bill introduced in Congress aims to radically alter notions of conflict of interest and would severely hamper the ability of the U.S. Environmental Protection Agency’s Science Advisory Board (EPA SAB) to reach independent and objective scientific conclusions that can form the basis of policy and chemical risk assessments. This is according to several scientists and environmental organizations that say the bill would weaken longstanding conflict-of-interest considerations for industry scientists, while imposing unprecedented and unnecessary limitations on EPA-funded scientists. H.R. 6564: EPA Science Advisory Board Reform Act of 2012, a bill “to amend the Environmental Research, Development, and Demonstration Authorization Act of 1978 to provide for Scientific Advisory Board member qualifications, public participation, and for other purposes,” introduced by U.S. Representative Ralph Hall (R-Texas), would reform EPA’s Science Advisory Board, or SAB, and its subpanels. According to Rep. Hall, H.R. 6564 will increase transparency and reduce conflicts of interests among SAB members. However, independent scientists believe it is an underhanded attack to weaken, if not dismantle, EPA’s scientific process. In two letters, one from eight of the largest national environmental groups and another from 13 public health scientists, Congressional science committee members were urged […]

(Beyond Pesticides, December 11, 2012) The USDA’s National Organic Program (NOP) is proposing to delay compliance with National Organic Standard Board (NOSB) recommendations to disallow non-essential synthetic vitamins, minerals, and accessory nutrients in products certified as organic. An interim rule proposed by NOP will enable the continued illegal use of these ingredients in organic foods, which was allowed by a previous administration without the normally required NOSB ruling. This move represents a complete reversal by the NOP after the program had signaled its intent to comply with the law in rulemaking proposed earlier this year. The Organic Foods Production Act established the NOSB and vested the board with the responsibility to determine those synthetics that are allowed in certified organic under clear health and environmental standards with an assessment of substance essentiality. Beyond Pesticides urges that concerned citizens provide a public comment to USDA about this issue. (See below for sample letter.) Background In 2007 under the Bush Administration, NOP issued an overly broad interpretation of a NOSB recommendation that allowed synthetic nutrients deemed essential by the U.S. Food and Drug Administration to be added to organic food. However, in 2010 USDA acknowledged that this policy was invalid. Addressing the […]

(Beyond Pesticides, December 10, 2012) Long-term low-level exposure to organophosphate pesticides produces lasting damage to neurological and cognitive functions, according to researchers at University College London (UCL). This research pulls data from 14 studies over the past 20 years, including more than 1,600 participants, in order to provide a quantitative analysis of the current literature on these dangerous chemicals. Lead author of the study, Sarah Mackenzie Ross, Ph.D., notes, “This is the first time anyone has analyzed the literature concerning the neurotoxicity of organophosphate pesticides, using the statistical technique of meta-analysis.” UCL’s systematic review, published in the journal Critical Reviews in Toxicology, comes to an unsettling conclusion about the hazards of constant low-level occupational exposure to organophosphates. The study notes, “The majority of well designed studies found a significant association between low-level exposure to [organophosphates] and impaired neurobehavioral function which is consistent, small to moderate in magnitude and concerned primarily with cognitive functions such as psychomotor speed, executive function, visuospatial ability, working and visual memory.” In other words, low-level exposure had significant detrimental effect on working memory and information processing. The researchers are hopeful that the results of their analysis will be used to inform governments performing reviews on the […]

(Beyond Pesticides, December 7, 2012) The Danish Consumer Council and the Danish Ecological Council, in cooperation with the Technical University of Denmark, have launched the first ever nanotechnology database, with an inventory on 1,200 products that contain or are claimed to be a “nano” products. The database provides a description of each nanotechnology, rates the exposure risks to professional end-users, consumers and the environment, and indicates possible hazards that nanotechnology poses to both human health and the environment —using a color code, where the exposure or potential effect are rated as high (red), medium (yellow), low (green), or unknown (grey). These nano-sized materials are engineered at one millionth of a millimeter. Or, to put it another way, the size relationship between a baseball and a nanoparticle is similar to the size of a baseball and the entire globe. While nanotechnology is increasingly used every-day in consumer products, including toothpaste, cosmetics, sunscreens, fabric, dietary supplements, pesticides, and even crops, it is still a relatively new field where few of the potential hazards to human health or the environment are known. Nanoparticles often display novel characteristics like increased strength or conductivity, however they are also more toxic than their normal-sized counterparts. Because […]

(Beyond Pesticides, December 6, 2012) A study published in the December issue of Annals of Allergy, Asthma and Immunology finds that exposure to dichlorophenols may be associated food allergies. Dichlorophenols are used as an intermediary in the manufacturing of some of the most commonly used pesticides, such as 2,4-D, and are also used to chlorinate drinking water. This study may help explain in part why food allergies are on the rise in the U.S. and already affect 15 million Americans. Lead researcher Dr. Elina Jerschow and her associates analyzed the urine of 10,348 Americans who were participants in the U.S. National Health and Nutrition Examination Survey (NHANES) of 2005-2006. Of the over 10,000 surveyed, 2,548 had detectable amounts of dichlorophenols in their urine, and 2,211 of those participants were included in the study. Out of these 2,211 people, 1,427 were found to have some form of either food or environmental allergy. Participants with higher levels of dichlorophenols are more likely to have allergies then those with low levels present in their urine. Researchers in this study argue that by consuming high levels of dichlorophenols individuals are altering the composition of bacteria in their stomachs. By over consuming dichlorophenols individuals are […]